Klapisch: Yankees' Mark Teixeira still makes us hold our breath

... to the first baseman, who says he's "all in" with the program designed by personal trainer Ben Prentiss. Based in Darien, Conn., Prentiss believed Teixeira's body was more prone to injuries because of the debilitating effect of so many cortisone ...



via Darien Newswire http://ift.tt/1BV1TNN